Open Access
Table 1
Properties of the OH-streamer and the +80 km s-1 cloud (assuming nH2 = 105cm-3).
| Object | Length × Width | D a | Volume | Mass | |
| (′′×′′) (pc × pc) | (pc) | (pc3) | (M⊙) | ||
|
|
|||||
| Head | (15 × 5) (0.6 × 0.2) | 0.3 | 0.013 | 65 | |
| Mid | (20 × 5) (0.8 × 0.2) | 0.9 | 0.017 | 85 | |
| Tail | (15 × 10) (0.6 × 0.4) | 1.5 | 0.050 | 250 | |
| +80 km s-1 cl. | (65 × 15) (2.6 × 0.6) | 0.7 | 0.490 | 2450 | |
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